| Application: | Refractory, Structure Ceramic, Industrial Ceramic |
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| Material: | Silicon Carbide |
| Type: | Ceramic Tubes |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
|
Properites
|
Units
|
Silicon carbide Material
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Type
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SiC
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SiSiC
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NSiC
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RSiC
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||||
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Chemical composition
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SiC%
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89
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87
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92
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70
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99
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SiO2 %
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5
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6
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-
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Si3N4 28
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-
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Al2O3%
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1.0
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2.0
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-
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-
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-
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Bulk Desity
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g/cm3
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2.85
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2.8
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3.01
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2.8
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2.75
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Apparent porosity
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%
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12
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14
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0.1
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12
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14
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M.O.R.@20ºC
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MPa
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50
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48
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260
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180
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100
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M.O.R.@1300ºC
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MPa
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58
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56
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280
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185
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120
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C.T.E.@20ºC-1000ºC
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10-6K-1
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4.8
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4.2
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4.5
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4.7
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4.6
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C.C.S
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MPa
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100
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90
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900
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500
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300
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Thermal shock resistance
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1
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5
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5
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5
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5
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5
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| Max working temperature |
ºC
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1450
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1420
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1300
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1500
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1650
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application
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Used in ceramic shuttle kiln, tunnel kiln and roller kiln,Kiln furniture.
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Item
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Unit
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Data
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RBSIC(SISIC)
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NBSIC
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SSIC
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RSIC
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SiC content
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%
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85
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80
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99
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98.5
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Free Silicon content
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%
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15
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0
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0
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0
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Max service temperature
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ºC
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1380
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1550
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1600
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1650
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Density
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g/cm3
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3.02
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2.72
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3.10
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2.60-2.74
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Open porosity
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%
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0
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12
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0
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15
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Bending strength 20ºC
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Mpa
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250
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160
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380
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100
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1200°C
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Mpa
|
280
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180
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400
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120
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Modulus of elasticity 20°C
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Gpa
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330
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220
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420
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240
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1200°C
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Gpa
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300
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/
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/
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200
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Thermal conductivity 1200ºC
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W/m.k
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45
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15
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74
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10
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Coefficient of thermal expansion
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K-1x10-6
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4.5
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5.0
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4.1
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4.8
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HV
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kg/mm2
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2500
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2500
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2800
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/
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Jiangsu Fist Special Ceramic Co., Ltd is located in Jiangsu Province, established in 2016. The transportation is very convenient for express, airport and any port in Yangtze River Delta. We near Shanghai, only two hours drive.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock or customeriziation, it is according to quantity.
Q: How about the payment terms?
A: T/T or L/C are okay. We can negotiate.
Q: How can you get quotation?
A: Please kindly send me your drawing with technical requirement and demand quantity.
If you don't have the drawing,please kindly courier samples to us.We will quote our best price as soon as possible.
Suppliers with verified business licenses
Audited Supplier 
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